Dolby is working on a new TV that will not require you to wear the 3D glasses necessary for watching TV in 3D. The 3D technology will be built into the flat screen so that you can watch movies and shows without having to wear the glasses. The 3D intensity can even be customized to your preferences. Dolby has enhanced 3D for people that wear the glasses as well by offering full HD Blu-ray quality playback on the TV set.
Dolby uses a pixel-accurate conversion/multiview rending module for ?depth-accurate 3D video for glasses-free (or autostereoscopic) displays.” 2D displays can be converted real-time into sharp 3D as well. You can read more about Dolby 3D here.